package com.jin.service;

import com.jin.pojo.UserLevel;

import java.util.List;

public interface UserLevelService {
    //增加用户等级
    int insertUserLevel(UserLevel userLevel);
    //根据id删除用户权限
    int delUserLevel(Integer levelId);
    //修改等级信息
    int updateUserLevel(UserLevel userLevel);
    //查询等级信息
    List<UserLevel> selectUserLevel();
}
